--- gigedit/trunk/src/gigedit/mainwindow.cpp	2014/07/05 19:43:14	2664
+++ gigedit/trunk/src/gigedit/mainwindow.cpp	2014/07/07 15:01:01	2666
@@ -2854,7 +2854,7 @@
     // just in case a new sample is added later with exactly the same memory
     // address, which would lead to incorrect refcount if not deleted here
     for (std::list<gig::Sample*>::const_iterator it = samples.begin();
-         it != samples.end(); it != samples.end())
+         it != samples.end(); ++it)
     {
         sample_ref_count.erase(*it);
     }